The scientists weren't even looking for this lost city, as NASA detailed in a recent report. Instead, they were using the radar to survey the inner layers of the Greenland ice sheet, map how it ...

A view shows the city of Nuuk, Greenland, February 9, 2025. Greenland is still pretty big. Depending on how you define its political status, it's around the 12th largest nation in the world.

Greenland’s overall ice loss has increased dramatically in the last two decades — from shedding an average of 34 gigatons (or 34 billion metric tons) per year between 1992 and 2001 to about ...

A team of engineers from the University of Kansas developed ice-penetrating radar that helped create the first comprehensive 3-D map of the receding Greenland Ice Sheet. The data, showing ...

Centuries of flawed maps have led to a misconception about Greenland 's size, which is nowhere near as big as it looks on the familiar flat world map. It's certainly not a small island: It's about ...

This river is one of a network of thousands at the front line of climate change. On the Greenland Ice Sheet — The midnight sun still gleamed at 1 a.m. across the brilliant expanse of the ...